Multivariate statistical analysis of water quality and phytoplankton characteristics in Daya Bay, China, from 1999 to 2002

• Autorzy: Wang Y-S. , Lou Z-P. , Sun C-C. , Wu M-L. , Han S-H.
• Języki publikacji: EN

Abstrakty

EN

This study analyzed seasonal physicochemical and phytoplankton data collected at 12 marine monitoring stations in Daya Bay from 1999 to 2002. Cluster analysis based on water quality and phytoplankton parameters measured at the 12 stations could be grouped into three clusters: cluster I - stations S1, S2, S7 and S11 in the southern part and the north-eastern part of Daya Bay; cluster II - stations S5, S6, S9, S10 and S12 in the central and north-eastern parts of Daya Bay; cluster III - stations S3, S4 and S8 in the cage culture areas in the south-western part of Daya Bay and in the north-western part of the Bay near Aotou harbor. Bivariate correlations between phytoplankton density and the major physical and nutrient factors were calculated for all stations. Factor analysis shows that there were high positive loadings of pH, TIN and the ratio of TIN to PO4-P in the three clusters, which indicates that all the stations in the three clusters were primarily grouped according to their respective nutrient conditions.

Słowa kluczowe

EN

water quality; phytoplankton; multivariate statistical analysis; Daya Bay (DYB); South China Sea

• Wydawca: Polish Academy of Sciences, Institute of Oceanology ; Elsevier
• Czasopismo: Oceanologia
• Rocznik: 2006
• Tom: No. 48 (2)
• Strony: 193--211
• Opis fizyczny: bibliogr. 35 poz., tab., wykr.

Twórcy

autor

Wang Y-S.

autor

Lou Z-P.

autor

Sun C-C.

autor

Wu M-L.

autor

Han S-H.

• South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China,

Bibliografia

• Chao S.Y.,Shaw P.T., Wu S.Y.,1996, El Niño modulation of the South China Sea circulation, Prog. Oecanogr., 38 (1), 51-93.
• Chen M.R.,Shi S.H., Shen H.M.,2005, Relationship between the surface temperature of the Changjiang River Estuary and El Niño,M ar. Forecast, 22 (1),80-85, (in Chinese).
• Edwards V.R.,Tett P., Jones K. J., 2003, Changes in the yield of chlorophyll a from dissolved available inorganic nitrogen after an enrichment event - applications for predicting eutrophication in coastal waters, Cont. Shelf Res.,23 (17),1771-1785.
• Furuya K., Hayashi M., Yabushita Y.,Ishikawa A.,2003, Phytoplankton dynamics in the East China Sea in spring and summer as revealed by HPLC-derived pigment signatures, Deep-Sea Res. Pt. II,50 (2),367-387.
• Huang L.,Tan Y.,Song X.,Huang X.,Wang H.,Zhang S., Dong J.,Chen R., 2003, The status of the ecological environment and a proposed protection strategy in Sanya Bay, Hainan Island, China,Mar. Pollut. Bull., 47 (7-12), 180-186.
• Jin Q. Z.,Xu G. Z.,Pian J.P.,1999, Researches on the ecosystem of Daya Bay, China Meteorol. Press,Beijing .
• Johnson R.A.,W ichern D.W.,1998, Applied multivariate statistical analysis, Prentice Hall,N ew York, 816 pp.
• Kont A.,Jaagus J., Aunap R.,2003, Climate change scenarios and the effect of sea-level rise for Estonia, Global Planet. Change,36,1-15.
• Håkanson L.,Boulion V.V., 2003, A general dynamic model to predict biomass and production of phytoplankton in lakes,Ecol . Model., 165 (2), 285-301.
• Han W.Y.,1991, Carbon cycle of Daya Bay & the Pearl River Estuary,Science Press,Bei jing, China, 12-42.
• Hidalgo-Gonzales R.M.,Alvarez-Borrego S.,2001, Chlorophyll profiles and the water column structure in the Gulf of California,Ocean ol. Acta, 24 (1), 19-28.
• Mumby P. J.,Edwards A. J.,Arias-González E. J.,Kenyon C.,Lindeman K.C., Blackwell P.G.,Gall A.,Gorczynska M. I.,Harborne A. R.,Pescod C. L., Renken H.,Wabnitz C.C.C.,Ll ewellyn G.,2004, Mangroves enhance the biomass of coral reef fish communities in the Caribbean,N ature, 427 (6974), 533-536.
• Pearson H.,2005, Scientists seek action to fix Asia's ravaged ecosystems,Nature, 43 (7022),p . 94.
• Pian J.P.,Cai G.X., 1996, Annual research reports of MBRS (I),Science Press, Beijing,China .
• Pian J.P.,Wang Z.D.,1998, Annual research reports of MBRS (II),Science Press, Beijing,China .
• San Diego-McGlone M. L.,Villanoy C. L.,Alino P.M.,1995, Nutrient mediated stress on the marine communities of a Coastal Lagoon (Puerto Galera, Philippines), Mar. Pollut. Bull.,31 (4),355-366.
• Shtereva G., Moncheva S.,Doncheva V., Christova O.,Shterev I.,1999, Changes in chemical parameters in the Bulgarian Black Sea coastal area as an indication of the ecological state of the environment,W ater Sci. Technol.,39 (8), 37-45.
• Sommer U., Stibor H.,Katechakis A.,Sommer F.,Hansen T.,2002, Pelagic food webc onfigurations at different levels of nutrient richness and their implications for the ratio fish production: primary production,Hydrobiologia, 484 (1-3), 11-20.
• Song X., Huang L.,Zhang J.,Hua ng X.,Zhang J.,Yin J., Tan Y.,Liu S., 2004, Variation of phytoplankton biomass and primary production in Daya Bay during spring and summer,Mar. Pollut. Bull., 49 (11-12), 1036-1044.
• Tang D. L.,Kester D.R., Wang Z.D.,Lian J. S.,Kawamura H.,2003, AVHRR satellite remote sensing and shipboard measurements of the thermal plume from the Daya Bay nuclear power station, China,Remo te Sens. Environ., 84 (4),506-515.
• Tso M.W.,Li C.C., 1992, Terrestrial gamma radiation dose in Hong Kong,Hea lth Phys.,62 (1), 77-88.
• Wang Y. S.,Wang Z.D.,Huang L.M.,2004, Changes in the ecological environment of Daya Bay and the trends in recent 20 years,J. Trop. Oceanogr., 23 (5), 85-94,( in Chinese).
• Wang Y. S.,Xu J.R.,Dong J.D., Jiang H.C., 2004, Ecological environment characteristics of thermocline and its kinetic mechanism in Daya Bay,[in:] Collections of Chinese ecosystem research,Cen ter of Chinese Ecosystem Research Network (eds.),Pro c. 12th Chinese Ecosys. Res. Network, Changsha, China,226-231.
• Wei G. F.,Wang Z.D.,Lian J. S.,2003, Succession of the dominant phytoplankton species in spring 2000 in Dapeng'Ao cove, Daya Bay,A cta Ecol. Sin., 32 (11), 2285-2296.
• Wen W.Y.,Zou R. L.,Du W. C.,Huang X.P., Zheng Q.H.,Zha ng G.X.,Liang Z. Q.,Li T. S.,1996, Impacts of warm effluent from the Dayawan nuclear power plant on stony coral community I. Stony community before the operation of the nuclear power plant,[ in:] Annual research reports of MBRS (I), J.P. Pian & G.X. Cai (eds.),Science Press, Beijing, China,18-22.
• Xu G. Z.,1989, Environments and resources of Daya Bay,Anh ui Sci. Tech. Publ., HeFei,C hina, pp. 10-16, p. 163.
• Xu J.R.,Wang Y. S.,Wang Q. J., Yin J.P., 2005, Nitrous oxide concentration and nitrification and dinitrification in the Pearl River Estuary,Acta Oceanol. Sin., 24 (3),122-130, (in Chinese).
• Yung Y. K.,Wong C. K., Yau K.,Qian P.Y.,2001, Long-term changes in water quality and phytoplankton characteristics in Port Shelter, Hong Kong, from 1988-1998,Mar. Pollut. Bull., 42 (10), 981-992.
• Zang M.C.,1993, Nuclear power programs in China,A tomwirtschaft-Atomtechnik, 38 (6),419-420, (in German).
• Zhang Q.M.,2001, Status of tropical biological coasts of China: implications on ecosystem restoration and resconstruction,Ocen aol. Limnol. Sin., 32 (4),454-464,( in Chinese).
• Zhang Y. L.,Zhou R. L.,1987, Community structure of shallow water stony corals in Daya Bay, Trop. Oceanol.,6 (1), 12-18,( in Chinese).
• Zheng Q.H.,H e Y. Q.,Zhang G.X.,2001, Impacting on the ecological environment and marine organism by waste water discharged to the sea in Daya Bay,[in:] Annual research reports of MBRS (III),J. P. Pian,Z. D. Wang & X. Z. Wu (eds.),S cience Press, Beijing,C hina,10-15.
• Zhong Z.X.,Huang Y.Y.,Zhang H.D.,1999, Research on primary productivity quantitative parameters and structure of mangrove community in Daya Bay of Guangdong Province, Sci. Silvae Sin.,35 (2),26-30.
• Zhou J. K.,1984, Factor analysis of the distributive relationship of the fish numbers in the Jiaozhou Bay, Mar. Sci. Bull.,3 (3),58-67, (in Chinese).
• Zhou R. L.,1996, Sustainable development for marine biological resources of Daya Bay,S cience Press, Beijing,C hina, 7-129.